In the wake of the Mexican War of Independence, Beatriz's life is in shambles—her father executed, her home destroyed. Clinging to hope, she marries Don Rodolfo Solórzano, seeking refuge in his estate, Hacienda San Isidro. Yet, this sanctuary harbors dark secrets and a haunting menace. Alone and desperate, Beatriz encounters hidden dangers that lurk within the walls and the skepticism of the household. As sinister forces engulf her, she turns to an unconventional ally, the enigmatic Padre Andrés—a witch whose powers may hold the key to her survival. Amidst forbidden passions and the oppressive weight of the estate's malevolent past, Beatriz must unravel the mystery of San Isidro before it claims her as its next victim.